public StateBody (Parser yyp, StateEvent se ):base(((LSLSyntax
)yyp)){ kids . Add ( se );
}
/// <summary>
/// Generates the code for a StateEvent node.
/// </summary>
/// <param name="se">The StateEvent node.</param>
/// <param name="parentStateName">The name of the parent state.</param>
/// <returns>String containing C# code for StateEvent se.</returns>
private string GenerateStateEvent(StateEvent se, string parentStateName)
{
string retstr = "";
// we need to separate the argument declaration list from other kids
List<SYMBOL> argumentDeclarationListKids = new List<SYMBOL>();
List<SYMBOL> remainingKids = new List<SYMBOL>();
foreach (SYMBOL kid in se.kids)
if (kid is ArgumentDeclarationList)
argumentDeclarationListKids.Add(kid);
else
remainingKids.Add(kid);
// "state" (function) declaration
retstr += GenerateIndented(String.Format("public IEnumerator {0}_event_{1}(", parentStateName, se.Name), se);
IsParentEnumerable = true;
// print the state arguments, if any
foreach (SYMBOL kid in argumentDeclarationListKids)
retstr += GenerateArgumentDeclarationList((ArgumentDeclarationList)kid);
retstr += GenerateLine(")");
foreach (SYMBOL kid in remainingKids)
retstr += GenerateNode(kid);
return retstr.ToString();
}
public StateBody (Parser yyp, StateBody sb , StateEvent se ):base(((LSLSyntax
)yyp)){ while (0< sb . kids . Count ) kids . Add ( sb . kids . Pop ());
kids . Add ( se );
}
/// <summary>
/// Generates the code for a StateEvent node.
/// </summary>
/// <param name="se">The StateEvent node.</param>
/// <param name="parentStateName">The name of the parent state.</param>
/// <returns>String containing C# code for StateEvent se.</returns>
private string GenerateStateEvent(StateEvent se, string parentStateName)
{
StringBuilder retstr = new System.Text.StringBuilder();
// we need to separate the argument declaration list from other kids
List<SYMBOL> argumentDeclarationListKids = new List<SYMBOL>();
List<SYMBOL> remainingKids = new List<SYMBOL>();
MethodVariables.Clear();
VariablesToRename.Clear();
foreach (SYMBOL kid in se.kids)
if (kid is ArgumentDeclarationList)
argumentDeclarationListKids.Add(kid);
else
remainingKids.Add(kid);
// "state" (function) declaration
retstr.Append(GenerateIndented(String.Format("public IEnumerator {0}_event_{1}(", parentStateName, se.Name), se));
IsParentEnumerable = true;
// print the state arguments, if any
foreach (SYMBOL kid in argumentDeclarationListKids)
retstr.Append(GenerateArgumentDeclarationList((ArgumentDeclarationList)kid));
retstr.Append(GenerateLine(")"));
foreach (SYMBOL kid in remainingKids)
retstr.Append(GenerateNode(kid));
if (retstr[retstr.Length - 2] == '}')
retstr.Insert(retstr.Length - 2,GenerateLine(" yield break;"));
return retstr.ToString();
}